"We pretty much know everything there is to know about the Pixel 3 as well as the Pixel 3 XL," YouTube star ZoneOfTech laments in the clip. Meanwhile, UnboxTherapy presenter Lewis Hilsenteger claims: "We have a very clear image now of this Pixel 3"

Alongside the video, Google tweeted: "So you think you know… "

So you think you know… Tune in tomorrow to see for yourself. https://t.co/4zTwRXcn1x #madebygoogle pic.twitter.com/3IO3xaMaP8October 8, 2018

The tweet is an overt reference to the theory Google has been running a Skunk Works, black-ops style operation all summer to hide its real Google Pixel 3 by leaking a number of fake handsets, the handsets that are leading to those much-publicised first reviews.

The theory gained real traction in the last few weeks when it was learned that a number of YouTubers, who have been supplied the leaked device in question, were contacted directly by Google to ask for permission to use their Pixel 3 XL videos, many of which complain about the phone's prominent notch saying that it is ugly.

One YouTuber, Jon Prosser, who runs the YouTube channel front page tech, was so confused when Google approached him and asked to use a clip of his where he called the Pixel 3 ugly that he created a video raising the whole 'fake phone to throw people off the scent' theory.

Here is Prosser's video in full:

Could Google really have undertaken one of the biggest covert operations ever witnessed in the mobile phone space, all so it could hide its actual real Google Pixel 3 for a dramatic, surprise reveal?

Only time will tell, although however the Google Pixel 3 does materialise, it'll have to be very good to compete with Apple's new iPhones and the Huawei Mate 20.

We'll find out at the annual Made By Google event, which kicks off in New York at at 8am PT, 11am ET, and 4pm BST today. T3.com will be in the crowd, so make sure to check back for the latest gadget announcements.